RÜÜ, I. The suitability of a singing repertoire for children’s vocal range in third-grade music lessons in general education schools. Eesti Haridusteaduste Ajakiri. Estonian Journal of Education, [S. l.], v. 12, n. 1, p. 202–229, 2024. DOI: 10.12697/eha.2024.12.1.09. Disponível em: https://ojs.utlib.ee/index.php/EHA/article/view/23910. Acesso em: 17 jul. 2024.